TPS79118DBVR Texas Instruments - Yeehing Electronics

100-mA, low-noise, low-dropout voltage regulator with enable

Pricing (USD)

Quantity	Unit Price
1 — 99	1.248
100 — 249	1.03
250 — 999	0.74
1,000 +	0.39

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	LDO Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	SOT-23-5
Output Voltage	1.8 V
Output Current	100 mA
Number of Outputs	1 Output
Polarity	Positive
Quiescent Current	250 uA
Input Voltage MAX	5.5 V
Input Voltage MIN	2.7 V
Output Type	Fixed
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Dropout Voltage	38 mV
Qualification	AEC-Q100
Series	TPS79118-Q1
Packaging	Reel
Height	1.15 mm
Length	2.9 mm
Operating Temperature Range	- 40 C to + 125 C
Width	1.6 mm
Brand	Texas Instruments
Output Voltage Range	-
Voltage Regulation Accuracy	2 %
Ib - Input Bias Current	170 uA
Line Regulation	0.05 % / V
Load Regulation	5 mV
Operating Supply Current	170 uA
Pd - Power Dissipation	0.561 W
Product Type	LDO Voltage Regulators
Factory Pack Quantity	3000
Subcategory	PMIC - Power Management ICs
Unit Weight	0.000222 oz

For more information, please refer to datasheet

Documents

TPS79118DBVR Datasheet

More Information

The TPS791 device is a low-dropout (LDO) low-power linear voltage regulator that features high power-supply rejection ratio (PSRR), ultralow noise, fast start-up, and excellent line and load transient responses in a small outline, SOT23 package. The device is stable, with a small 1-µF ceramic capacitor on the output. The TPS791 uses an advanced, proprietary BiCMOS fabrication process to yield extremely low dropout voltages (for example, 38 mV at 100 mA, TPS79147). This device achieves fast start-up times (approximately 63 µs with a 0.001-µF bypass capacitor) while consuming very low quiescent current (170 µA typical). Moreover, when the device is placed in standby mode, the supply current is reduced to less than 1 µA. The TPS79118 exhibits approximately 15 µVRMS of output voltage noise with a 0.1-µF bypass capacitor. Applications with analog components that are noise sensitive, such as portable RF electronics, benefit from the high PSRR and low noise features as well as the fast response time.